Nothing in tree depends on it,
According to bug 521736 it requires a vulnerable version of dev-java/xmlrpc
Both versions EAPI=1.
This project is still very much alive. I'm going to EAPI 5 bump it instead.
+*jcs-2.0 (14 Jun 2015)
+ 14 Jun 2015; Patrice Clement <firstname.lastname@example.org> +files/jcs-2.0-build.xml,
+ EAPI 5 bump. Version bump. Fix bug 551992.
amd64 x86 ppc
Versions 1.x both use EAPI=1, which we are a trying to get rid of ASAP.
ppc stable. Closing.